missing artifacts

added #[derive(Clone, Debug)]

.github/workflows/python.yml

@@ -1,4 +1,4 @@
-# This file is autogenerated by maturin v1.2.3
+# This file is autogenerated by maturin v1.11.5
 # To update, run
 #
 #    maturin generate-ci github
@@ -17,86 +17,142 @@ permissions:
 
 jobs:
   linux:
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.platform.runner }}
     strategy:
       matrix:
-        target: [x86_64, x86, aarch64, armv7, s390x, ppc64le]
+        platform:
+          - runner: ubuntu-22.04
+            target: x86_64
+          - runner: ubuntu-22.04
+            target: x86
+          - runner: ubuntu-22.04
+            target: aarch64
+          - runner: ubuntu-22.04
+            target: armv7
+          - runner: ubuntu-22.04
+            target: s390x
+          - runner: ubuntu-22.04
+            target: ppc64le
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
-      - uses: actions/setup-python@v4
+      - uses: actions/setup-python@v6
         with:
-          python-version: '3.10'
+          python-version: 3.x
       - name: Build wheels
         uses: PyO3/maturin-action@v1
         with:
-          target: ${{ matrix.target }}
+          target: ${{ matrix.platform.target }}
-          args: -m cmdapp/Cargo.toml --release --out dist --find-interpreter
+          args: --release --out dist --find-interpreter --manifest-path cmdapp/Cargo.toml
-          sccache: 'true'
+          sccache: ${{ !startsWith(github.ref, 'refs/tags/') }}
           manylinux: auto
       - name: Upload wheels
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v5
         with:
-          name: wheels
+          name: wheels-linux-${{ matrix.platform.target }}
+          path: dist
+
+  musllinux:
+    runs-on: ${{ matrix.platform.runner }}
+    strategy:
+      matrix:
+        platform:
+          - runner: ubuntu-22.04
+            target: x86_64
+          - runner: ubuntu-22.04
+            target: x86
+          - runner: ubuntu-22.04
+            target: aarch64
+          - runner: ubuntu-22.04
+            target: armv7
+    steps:
+      - uses: actions/checkout@v6
+      - uses: actions/setup-python@v6
+        with:
+          python-version: 3.x
+      - name: Build wheels
+        uses: PyO3/maturin-action@v1
+        with:
+          target: ${{ matrix.platform.target }}
+          args: --release --out dist --find-interpreter --manifest-path cmdapp/Cargo.toml
+          sccache: ${{ !startsWith(github.ref, 'refs/tags/') }}
+          manylinux: musllinux_1_2
+      - name: Upload wheels
+        uses: actions/upload-artifact@v5
+        with:
+          name: wheels-musllinux-${{ matrix.platform.target }}
           path: dist
 
   windows:
-    runs-on: windows-latest
+    runs-on: ${{ matrix.platform.runner }}
     strategy:
       matrix:
-        target: [x64, x86]
+        platform:
+          - runner: windows-latest
+            target: x64
+            python_arch: x64
+          - runner: windows-latest
+            target: x86
+            python_arch: x86
+          - runner: windows-11-arm
+            target: aarch64
+            python_arch: arm64
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
-      - uses: actions/setup-python@v4
+      - uses: actions/setup-python@v6
         with:
-          python-version: '3.10'
+          python-version: 3.13
-          architecture: ${{ matrix.target }}
+          architecture: ${{ matrix.platform.python_arch }}
       - name: Build wheels
         uses: PyO3/maturin-action@v1
         with:
-          target: ${{ matrix.target }}
+          target: ${{ matrix.platform.target }}
-          args: -m cmdapp/Cargo.toml --release --out dist --find-interpreter
+          args: --release --out dist --find-interpreter --manifest-path cmdapp/Cargo.toml
-          sccache: 'true'
+          sccache: ${{ !startsWith(github.ref, 'refs/tags/') }}
       - name: Upload wheels
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v5
         with:
-          name: wheels
+          name: wheels-windows-${{ matrix.platform.target }}
           path: dist
 
   macos:
-    runs-on: macos-latest
+    runs-on: ${{ matrix.platform.runner }}
     strategy:
       matrix:
-        target: [x86_64, aarch64]
+        platform:
+          - runner: macos-15-intel
+            target: x86_64
+          - runner: macos-latest
+            target: aarch64
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
-      - uses: actions/setup-python@v4
+      - uses: actions/setup-python@v6
         with:
-          python-version: '3.10'
+          python-version: 3.x
       - name: Build wheels
         uses: PyO3/maturin-action@v1
         with:
-          target: ${{ matrix.target }}
+          target: ${{ matrix.platform.target }}
-          args: -m cmdapp/Cargo.toml --release --out dist --find-interpreter
+          args: --release --out dist --find-interpreter --manifest-path cmdapp/Cargo.toml
-          sccache: 'true'
+          sccache: ${{ !startsWith(github.ref, 'refs/tags/') }}
       - name: Upload wheels
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v5
         with:
-          name: wheels
+          name: wheels-macos-${{ matrix.platform.target }}
           path: dist
 
   sdist:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
       - name: Build sdist
         uses: PyO3/maturin-action@v1
         with:
           command: sdist
-          args: -m cmdapp/Cargo.toml --out dist
+          args: --out dist --manifest-path cmdapp/Cargo.toml
       - name: Upload sdist
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v5
         with:
-          name: wheels
+          name: wheels-sdist
           path: dist
 
   release:
@@ -104,18 +160,24 @@ jobs:
     runs-on: ubuntu-latest
     # Specifying a GitHub environment is optional, but strongly encouraged
     environment: python
+    if: ${{ startsWith(github.ref, 'refs/tags/') || github.event_name == 'workflow_dispatch' }}
+    needs: [linux, musllinux, windows, macos, sdist]
     permissions:
-      # IMPORTANT: this permission is mandatory for trusted publishing
+      # Use to sign the release artifacts
       id-token: write
-    if: "startsWith(github.ref, 'refs/tags/')"
+      # Used to upload release artifacts
-    needs: [windows, macos, sdist, linux] 
+      contents: write
+      # Used to generate artifact attestation
+      attestations: write
     steps:
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v6
+      - name: Generate artifact attestation
+        uses: actions/attest-build-provenance@v3
         with:
-          name: wheels
+          subject-path: 'wheels-*/*'
+      - name: Install uv
+        if: ${{ startsWith(github.ref, 'refs/tags/') }}
+        uses: astral-sh/setup-uv@v7
       - name: Publish to PyPI
-        uses: PyO3/maturin-action@v1
+        if: ${{ startsWith(github.ref, 'refs/tags/') }}
-        with:
+        run: uv publish 'wheels-*/*'
-          command: upload
-          args: --non-interactive --skip-existing *
-          # manylinux: auto

CHANGELOG.md

@@ -5,6 +5,14 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## 0.6.12 - 2026-02-04
+
+* Python Binding
+
+## 0.6.5 - 2025-10-17
+
+* Update `fastrand` to `2.3`
+
 ## 0.6.4 - 2024-03-29
 
 * Update `visioncortex` version to `0.8.8`

README.md

@@ -4,7 +4,7 @@
   <h1>VTracer</h1>
 
   <p>
-    <strong>Raster to Vector Graphics Converter built on top of visioncortex</strong>
+    <strong>Raster to Vector Graphics Converter</strong>
   </p>
 
   <h3>
@@ -122,11 +122,13 @@ VTracer is used by the following products (open a PR to add yours):
 
 ## Citations
 
-VTracer has since been cited in a few academic papers. Please kindly let us know if you have cited our work:
+VTracer has since been cited by a few academic papers in computer graphics / vision research. Please kindly let us know if you have cited our work:
 
-+ [Framework to Vectorize Digital Artworks for Physical Fabrication based on Geometric Stylization Techniques](https://www.researchgate.net/publication/374448489_Framework_to_Vectorize_Digital_Artworks_for_Physical_Fabrication_based_on_Geometric_Stylization_Techniques)
++ SKILL 2023 [Framework to Vectorize Digital Artworks for Physical Fabrication based on Geometric Stylization Techniques](https://www.researchgate.net/publication/374448489_Framework_to_Vectorize_Digital_Artworks_for_Physical_Fabrication_based_on_Geometric_Stylization_Techniques)
-+ [Image Vectorization: a Review](https://arxiv.org/pdf/2306.06441.pdf)
++ arXiv 2023 [Image Vectorization: a Review](https://arxiv.org/abs/2306.06441)
-+ [StarVector: Generating Scalable Vector Graphics Code from Images](https://arxiv.org/abs/2312.11556)
++ arXiv 2023 [StarVector: Generating Scalable Vector Graphics Code from Images](https://arxiv.org/abs/2312.11556)
++ arXiv 2024 [Text-Based Reasoning About Vector Graphics](https://arxiv.org/abs/2404.06479)
++ arXiv 2024 [Delving into LLMs' visual understanding ability using SVG to bridge image and text](https://openreview.net/pdf?id=pwlm6Po61I)
 
 ## How did VTracer come about?
 

cmdapp/Cargo.toml

@@ -1,10 +1,10 @@
 [package]
 name = "vtracer"
-version = "0.6.4"
+version = "0.6.12"
 authors = ["Chris Tsang <chris.2y3@outlook.com>"]
 edition = "2021"
 description = "A cmd app to convert images into vector graphics."
-license = "MIT OR Apache-2.0"
+license = "MIT"
 homepage = "http://www.visioncortex.org/vtracer"
 repository = "https://github.com/visioncortex/vtracer/"
 categories = ["graphics"]
@@ -14,11 +14,12 @@ keywords = ["svg", "computer-graphics"]
 clap = "2.33.3"
 image = "0.23.10"
 visioncortex = { version = "0.8.8" }
-fastrand = "1.8"
+fastrand = { version = "2.3" }
 pyo3 = { version = "0.19.0", optional = true }
 
 [features]
 python-binding = ["pyo3"]
+wasm = ["fastrand/js"]
 
 [lib]
 name = "vtracer"

cmdapp/LICENSE

@@ -1,4 +1,4 @@
-Copyright (c) 2023 Tsang Hao Fung
+Copyright (c) 2024 TSANG, Hao Fung
 
 Permission is hereby granted, free of charge, to any
 person obtaining a copy of this software and associated

cmdapp/LICENSE-APACHE

@@ -1,201 +0,0 @@
-                              Apache License
-                        Version 2.0, January 2004
-                     http://www.apache.org/licenses/
-
-TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-1. Definitions.
-
-   "License" shall mean the terms and conditions for use, reproduction,
-   and distribution as defined by Sections 1 through 9 of this document.
-
-   "Licensor" shall mean the copyright owner or entity authorized by
-   the copyright owner that is granting the License.
-
-   "Legal Entity" shall mean the union of the acting entity and all
-   other entities that control, are controlled by, or are under common
-   control with that entity. For the purposes of this definition,
-   "control" means (i) the power, direct or indirect, to cause the
-   direction or management of such entity, whether by contract or
-   otherwise, or (ii) ownership of fifty percent (50%) or more of the
-   outstanding shares, or (iii) beneficial ownership of such entity.
-
-   "You" (or "Your") shall mean an individual or Legal Entity
-   exercising permissions granted by this License.
-
-   "Source" form shall mean the preferred form for making modifications,
-   including but not limited to software source code, documentation
-   source, and configuration files.
-
-   "Object" form shall mean any form resulting from mechanical
-   transformation or translation of a Source form, including but
-   not limited to compiled object code, generated documentation,
-   and conversions to other media types.
-
-   "Work" shall mean the work of authorship, whether in Source or
-   Object form, made available under the License, as indicated by a
-   copyright notice that is included in or attached to the work
-   (an example is provided in the Appendix below).
-
-   "Derivative Works" shall mean any work, whether in Source or Object
-   form, that is based on (or derived from) the Work and for which the
-   editorial revisions, annotations, elaborations, or other modifications
-   represent, as a whole, an original work of authorship. For the purposes
-   of this License, Derivative Works shall not include works that remain
-   separable from, or merely link (or bind by name) to the interfaces of,
-   the Work and Derivative Works thereof.
-
-   "Contribution" shall mean any work of authorship, including
-   the original version of the Work and any modifications or additions
-   to that Work or Derivative Works thereof, that is intentionally
-   submitted to Licensor for inclusion in the Work by the copyright owner
-   or by an individual or Legal Entity authorized to submit on behalf of
-   the copyright owner. For the purposes of this definition, "submitted"
-   means any form of electronic, verbal, or written communication sent
-   to the Licensor or its representatives, including but not limited to
-   communication on electronic mailing lists, source code control systems,
-   and issue tracking systems that are managed by, or on behalf of, the
-   Licensor for the purpose of discussing and improving the Work, but
-   excluding communication that is conspicuously marked or otherwise
-   designated in writing by the copyright owner as "Not a Contribution."
-
-   "Contributor" shall mean Licensor and any individual or Legal Entity
-   on behalf of whom a Contribution has been received by Licensor and
-   subsequently incorporated within the Work.
-
-2. Grant of Copyright License. Subject to the terms and conditions of
-   this License, each Contributor hereby grants to You a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-   copyright license to reproduce, prepare Derivative Works of,
-   publicly display, publicly perform, sublicense, and distribute the
-   Work and such Derivative Works in Source or Object form.
-
-3. Grant of Patent License. Subject to the terms and conditions of
-   this License, each Contributor hereby grants to You a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-   (except as stated in this section) patent license to make, have made,
-   use, offer to sell, sell, import, and otherwise transfer the Work,
-   where such license applies only to those patent claims licensable
-   by such Contributor that are necessarily infringed by their
-   Contribution(s) alone or by combination of their Contribution(s)
-   with the Work to which such Contribution(s) was submitted. If You
-   institute patent litigation against any entity (including a
-   cross-claim or counterclaim in a lawsuit) alleging that the Work
-   or a Contribution incorporated within the Work constitutes direct
-   or contributory patent infringement, then any patent licenses
-   granted to You under this License for that Work shall terminate
-   as of the date such litigation is filed.
-
-4. Redistribution. You may reproduce and distribute copies of the
-   Work or Derivative Works thereof in any medium, with or without
-   modifications, and in Source or Object form, provided that You
-   meet the following conditions:
-
-   (a) You must give any other recipients of the Work or
-       Derivative Works a copy of this License; and
-
-   (b) You must cause any modified files to carry prominent notices
-       stating that You changed the files; and
-
-   (c) You must retain, in the Source form of any Derivative Works
-       that You distribute, all copyright, patent, trademark, and
-       attribution notices from the Source form of the Work,
-       excluding those notices that do not pertain to any part of
-       the Derivative Works; and
-
-   (d) If the Work includes a "NOTICE" text file as part of its
-       distribution, then any Derivative Works that You distribute must
-       include a readable copy of the attribution notices contained
-       within such NOTICE file, excluding those notices that do not
-       pertain to any part of the Derivative Works, in at least one
-       of the following places: within a NOTICE text file distributed
-       as part of the Derivative Works; within the Source form or
-       documentation, if provided along with the Derivative Works; or,
-       within a display generated by the Derivative Works, if and
-       wherever such third-party notices normally appear. The contents
-       of the NOTICE file are for informational purposes only and
-       do not modify the License. You may add Your own attribution
-       notices within Derivative Works that You distribute, alongside
-       or as an addendum to the NOTICE text from the Work, provided
-       that such additional attribution notices cannot be construed
-       as modifying the License.
-
-   You may add Your own copyright statement to Your modifications and
-   may provide additional or different license terms and conditions
-   for use, reproduction, or distribution of Your modifications, or
-   for any such Derivative Works as a whole, provided Your use,
-   reproduction, and distribution of the Work otherwise complies with
-   the conditions stated in this License.
-
-5. Submission of Contributions. Unless You explicitly state otherwise,
-   any Contribution intentionally submitted for inclusion in the Work
-   by You to the Licensor shall be under the terms and conditions of
-   this License, without any additional terms or conditions.
-   Notwithstanding the above, nothing herein shall supersede or modify
-   the terms of any separate license agreement you may have executed
-   with Licensor regarding such Contributions.
-
-6. Trademarks. This License does not grant permission to use the trade
-   names, trademarks, service marks, or product names of the Licensor,
-   except as required for reasonable and customary use in describing the
-   origin of the Work and reproducing the content of the NOTICE file.
-
-7. Disclaimer of Warranty. Unless required by applicable law or
-   agreed to in writing, Licensor provides the Work (and each
-   Contributor provides its Contributions) on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-   implied, including, without limitation, any warranties or conditions
-   of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-   PARTICULAR PURPOSE. You are solely responsible for determining the
-   appropriateness of using or redistributing the Work and assume any
-   risks associated with Your exercise of permissions under this License.
-
-8. Limitation of Liability. In no event and under no legal theory,
-   whether in tort (including negligence), contract, or otherwise,
-   unless required by applicable law (such as deliberate and grossly
-   negligent acts) or agreed to in writing, shall any Contributor be
-   liable to You for damages, including any direct, indirect, special,
-   incidental, or consequential damages of any character arising as a
-   result of this License or out of the use or inability to use the
-   Work (including but not limited to damages for loss of goodwill,
-   work stoppage, computer failure or malfunction, or any and all
-   other commercial damages or losses), even if such Contributor
-   has been advised of the possibility of such damages.
-
-9. Accepting Warranty or Additional Liability. While redistributing
-   the Work or Derivative Works thereof, You may choose to offer,
-   and charge a fee for, acceptance of support, warranty, indemnity,
-   or other liability obligations and/or rights consistent with this
-   License. However, in accepting such obligations, You may act only
-   on Your own behalf and on Your sole responsibility, not on behalf
-   of any other Contributor, and only if You agree to indemnify,
-   defend, and hold each Contributor harmless for any liability
-   incurred by, or claims asserted against, such Contributor by reason
-   of your accepting any such warranty or additional liability.
-
-END OF TERMS AND CONDITIONS
-
-APPENDIX: How to apply the Apache License to your work.
-
-   To apply the Apache License to your work, attach the following
-   boilerplate notice, with the fields enclosed by brackets "[]"
-   replaced with your own identifying information. (Don't include
-   the brackets!)  The text should be enclosed in the appropriate
-   comment syntax for the file format. We also recommend that a
-   file or class name and description of purpose be included on the
-   same "printed page" as the copyright notice for easier
-   identification within third-party archives.
-
-Copyright [yyyy] [name of copyright owner]
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-	http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.

cmdapp/pyproject.toml

@@ -1,11 +1,12 @@
 [project]
 name = "vtracer"
-version = "0.6.11"
+version = "0.6.15"
 description = "Python bindings for the Rust Vtracer raster-to-vector library"
 authors = [ { name = "Chris Tsang",  email = "chris.2y3@outlook.com" } ]
 readme = "vtracer/README.md"
 requires-python = ">=3.7"
 license = "MIT"
+license-files = ["LICENSE"]
 classifiers = [
     "Programming Language :: Rust",
     "Programming Language :: Python :: Implementation :: CPython",
@@ -25,4 +26,4 @@ build-backend = "maturin"
 [tool.maturin]
 features = ["pyo3/extension-module", "python-binding"]
 compatibility = "manylinux2014"
-sdist-include = ["LICENSE-MIT", "vtracer/README.md"]
+include = ["LICENSE"]

cmdapp/src/config.rs

@@ -1,23 +1,27 @@
 use std::str::FromStr;
 use visioncortex::PathSimplifyMode;
 
+#[derive(Debug, Clone)]
 pub enum Preset {
     Bw,
     Poster,
     Photo,
 }
 
+#[derive(Debug, Clone)]
 pub enum ColorMode {
     Color,
     Binary,
 }
 
+#[derive(Debug, Clone)]
 pub enum Hierarchical {
     Stacked,
     Cutout,
 }
 
 /// Converter config
+#[derive(Debug, Clone)]
 pub struct Config {
     pub color_mode: ColorMode,
     pub hierarchical: Hierarchical,
@@ -32,6 +36,7 @@ pub struct Config {
     pub path_precision: Option<u32>,
 }
 
+#[derive(Debug, Clone)]
 pub(crate) struct ConverterConfig {
     pub color_mode: ColorMode,
     pub hierarchical: Hierarchical,

cmdapp/src/converter.rs

@@ -53,7 +53,7 @@ fn find_unused_color_in_image(img: &ColorImage) -> Result<Color, String> {
         Color::new(0, 255, 255),
         Color::new(255, 0, 255),
     ]);
-    let rng = Rng::new();
+    let mut rng = Rng::new();
     let random_colors =
         (0..NUM_UNUSED_COLOR_ITERATIONS).map(|_| Color::new(rng.u8(..), rng.u8(..), rng.u8(..)));
     for color in special_colors.chain(random_colors) {

cmdapp/src/svg.rs

@@ -1,6 +1,7 @@
 use std::fmt;
 use visioncortex::{Color, CompoundPath, PointF64};
 
+#[derive(Debug, Clone)]
 pub struct SvgFile {
     pub paths: Vec<SvgPath>,
     pub width: usize,
@@ -8,6 +9,7 @@ pub struct SvgFile {
     pub path_precision: Option<u32>,
 }
 
+#[derive(Debug, Clone)]
 pub struct SvgPath {
     pub path: CompoundPath,
     pub color: Color,